Dear HTX Users,

HTX will remove and cease trading on the OMNI/USDT isolated margin trading pair at 07:55 (UTC) on September 18, 2025.

The affected trading pair is listed below:

Affected Isolated Margin Trading Pair: OMNI/USDT

The schedule is as follows:

1. On September 16, 07:55 (UTC), the margin loan service for the affected margin trading pair will be disabled.

2. On September 18, 07:55 (UTC), trading services for the affected pair will be ceased, after which transfer and margin trading will not be available.

3. Compulsory repayments will be triggered if users fail to repay their loans by the deadline of September 18 at 07:55 (UTC). For those who have used the aforementioned cryptos as collateral, a portion or all of the collateral assets may be subject to liquidation or replacement.

4. After removal, any remaining assets will be transferred to the users' Spot Account within 48 hours following the compulsory repayments.

Notes:

1. Please close any pending orders for the margin trading pairs mentioned above before they are removed, and refrain from placing any new trades on these affected pairs.

2. To protect your assets from being affected by removal, we advise users who hold positions in the aforementioned trading pairs to cease trading, perform manual repayments, and replace the crypto used as collateral before 07:55 (UTC) on September 18, 2025.

We apologize for any inconvenience it may cause. HTX remains committed to providing you with better products and services.

Thank you for your continuous support!

HTX

September 15, 2025